34669390 has 16 divisors (see below), whose sum is σ = 71320032. Its totient is φ = 11886624.

The previous prime is 34669381. The next prime is 34669421. The reversal of 34669390 is 9396643.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 247569 + ... + 247708.

It is an arithmetic number, because the mean of its divisors is an integer number (4457502).

Almost surely, 2^34669390 is an apocalyptic number.

34669390 is an abundant number, since it is smaller than the sum of its proper divisors (36650642).

34669390 is a wasteful number, since it uses less digits than its factorization.

34669390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495291.

The product of its (nonzero) digits is 104976, while the sum is 40.

The square root of 34669390 is about 5888.0718405943. The cubic root of 34669390 is about 326.0734211786.

The spelling of 34669390 in words is "thirty-four million, six hundred sixty-nine thousand, three hundred ninety".